Full Size「巨大化Kyodai-ka (Furu Saizu)」 is a unique power possessed by Fraudrin of the Ten Commandments. As a side effect of being possessed by Fraudrin, Dreyfus, the former Great Holy Knight of Liones is now in possession of this power.
Full Size allows Fraudrin to grow his body to gargantuan proportions. Damage dealt to him before he activates this ability can be minimized with his transformation. In his giant form, his attacks have more power and his range is increased.